.shadetabs{
padding: 3px 0;
margin-left: 0;
margin-top: 1px;
margin-bottom: 0;
font: bold 12px Verdana;
list-style-type: none;
text-align: left; /*set to left, center, or right to align the menu as desired*/
}

.shadetabs li{
display: inline;
margin: 0;
}

.shadetabs li a{
text-decoration: none;
padding: 3px 7px;
margin-right: 3px;
border: 1px solid #778;
color: #2d2b2b;
background: #999999;
}

.shadetabs li a:visited{
color: #2d2b2b;
}

.shadetabs li a:hover{
text-decoration: underline;
color: #2d2b2b;
}

.shadetabs li.selected{
position: relative;
top: 1px;
}

.shadetabs li.selected a{ /*selected main tab style */
background: #cccccc;
border-bottom-color: #cccccc;
}

.shadetabs li.selected a:hover{ /*selected main tab style */
text-decoration: none;
}

.contentstyle{
background: #555555;
border: 1px solid gray;
width: 650px;
margin-bottom: 1em; padding: 0;
}
.contentstyle table tr td {border:1px solid #888888; padding:5px; margin:-3px}
.contentstyle table tr th {padding:5px; margin:-3px}
td.a {background:#000000}
td.b {background:#444444}
.contentstyle table {width:100%}